Search

Stephen J. Kalafut

Examiner (ID: 15580)

Most Active Art Unit
1745
Art Unit(s)
1795, 1754, 1107, 1102, 1727, 1741, 1745, 1104, 1111
Total Applications
3060
Issued Applications
2491
Pending Applications
181
Abandoned Applications
388

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 122185 [patent_doc_number] => 07704566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-27 [patent_title] => 'Liquid crystalline medium' [patent_app_type] => utility [patent_app_number] => 10/566997 [patent_app_country] => US [patent_app_date] => 2004-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7968 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/704/07704566.pdf [firstpage_image] =>[orig_patent_app_number] => 10566997 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/566997
Liquid crystalline medium Aug 1, 2004 Issued
Array ( [id] => 5780068 [patent_doc_number] => 20060202163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-14 [patent_title] => 'Cyclopenta[a]naphthaline derivatives' [patent_app_type] => utility [patent_app_number] => 10/568783 [patent_app_country] => US [patent_app_date] => 2004-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44394 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0202/20060202163.pdf [firstpage_image] =>[orig_patent_app_number] => 10568783 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/568783
Cyclopenta[a]naphthaline derivatives Aug 1, 2004 Issued
Array ( [id] => 956088 [patent_doc_number] => 06955838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-10-18 [patent_title] => 'Fluorinated polycycles and their use in liquid-crystal mixtures' [patent_app_type] => utility [patent_app_number] => 10/903082 [patent_app_country] => US [patent_app_date] => 2004-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2640 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/955/06955838.pdf [firstpage_image] =>[orig_patent_app_number] => 10903082 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/903082
Fluorinated polycycles and their use in liquid-crystal mixtures Jul 29, 2004 Issued
Array ( [id] => 662283 [patent_doc_number] => 07101595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-09-05 [patent_title] => 'Photo-curable fluorene derivative and composition containing the same' [patent_app_type] => utility [patent_app_number] => 10/901122 [patent_app_country] => US [patent_app_date] => 2004-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11485 [patent_no_of_claims] => 73 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/101/07101595.pdf [firstpage_image] =>[orig_patent_app_number] => 10901122 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/901122
Photo-curable fluorene derivative and composition containing the same Jul 28, 2004 Issued
Array ( [id] => 7800732 [patent_doc_number] => 08129002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-06 [patent_title] => 'Compounds for use in liquid crystal media' [patent_app_type] => utility [patent_app_number] => 10/569462 [patent_app_country] => US [patent_app_date] => 2004-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24729 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/129/08129002.pdf [firstpage_image] =>[orig_patent_app_number] => 10569462 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/569462
Compounds for use in liquid crystal media Jul 27, 2004 Issued
Array ( [id] => 883491 [patent_doc_number] => 07351362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-01 [patent_title] => 'Photochromic material' [patent_app_type] => utility [patent_app_number] => 10/892156 [patent_app_country] => US [patent_app_date] => 2004-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7656 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/351/07351362.pdf [firstpage_image] =>[orig_patent_app_number] => 10892156 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/892156
Photochromic material Jul 15, 2004 Issued
Array ( [id] => 7233334 [patent_doc_number] => 20050079487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-14 [patent_title] => 'Liquid crystals with reduced toxicity and applications thereof' [patent_app_type] => utility [patent_app_number] => 10/892827 [patent_app_country] => US [patent_app_date] => 2004-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 17370 [patent_no_of_claims] => 77 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0079/20050079487.pdf [firstpage_image] =>[orig_patent_app_number] => 10892827 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/892827
Liquid crystals with reduced toxicity and applications thereof Jul 15, 2004 Issued
Array ( [id] => 537612 [patent_doc_number] => 07169325 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-30 [patent_title] => 'Liquid crystalline compound, liquid crystalline composition and retardation film' [patent_app_type] => utility [patent_app_number] => 10/892270 [patent_app_country] => US [patent_app_date] => 2004-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14832 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/169/07169325.pdf [firstpage_image] =>[orig_patent_app_number] => 10892270 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/892270
Liquid crystalline compound, liquid crystalline composition and retardation film Jul 15, 2004 Issued
Array ( [id] => 7125067 [patent_doc_number] => 20050056811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-17 [patent_title] => 'Liquid crystalline compound, liquid crystalline composition and retardation film' [patent_app_type] => utility [patent_app_number] => 10/892297 [patent_app_country] => US [patent_app_date] => 2004-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25853 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0056/20050056811.pdf [firstpage_image] =>[orig_patent_app_number] => 10892297 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/892297
Liquid crystalline compound, liquid crystalline composition and retardation film Jul 15, 2004 Issued
Array ( [id] => 7201113 [patent_doc_number] => 20050042393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-24 [patent_title] => 'Vertical alignment polyimide and vertical alignment film compositions for LCD' [patent_app_type] => utility [patent_app_number] => 10/891072 [patent_app_country] => US [patent_app_date] => 2004-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3075 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0042/20050042393.pdf [firstpage_image] =>[orig_patent_app_number] => 10891072 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/891072
Vertical alignment polyimide and vertical alignment film compositions for LCD Jul 14, 2004 Issued
Array ( [id] => 7338273 [patent_doc_number] => 20040245502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-09 [patent_title] => 'Liquid-crystalline medium' [patent_app_type] => new [patent_app_number] => 10/885729 [patent_app_country] => US [patent_app_date] => 2004-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7445 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0245/20040245502.pdf [firstpage_image] =>[orig_patent_app_number] => 10885729 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/885729
Liquid-crystalline medium Jul 7, 2004 Issued
Array ( [id] => 503317 [patent_doc_number] => 07201951 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-10 [patent_title] => 'Liquid-crystalline medium' [patent_app_type] => utility [patent_app_number] => 10/885731 [patent_app_country] => US [patent_app_date] => 2004-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7302 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/201/07201951.pdf [firstpage_image] =>[orig_patent_app_number] => 10885731 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/885731
Liquid-crystalline medium Jul 7, 2004 Issued
Array ( [id] => 7234252 [patent_doc_number] => 20040256600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-23 [patent_title] => 'Liquid-crystalline medium' [patent_app_type] => new [patent_app_number] => 10/885730 [patent_app_country] => US [patent_app_date] => 2004-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7311 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0256/20040256600.pdf [firstpage_image] =>[orig_patent_app_number] => 10885730 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/885730
Liquid-crystalline medium Jul 7, 2004 Issued
Array ( [id] => 946462 [patent_doc_number] => 06964794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-11-15 [patent_title] => 'Liquid-crystalline medium' [patent_app_type] => utility [patent_app_number] => 10/885672 [patent_app_country] => US [patent_app_date] => 2004-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7302 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/964/06964794.pdf [firstpage_image] =>[orig_patent_app_number] => 10885672 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/885672
Liquid-crystalline medium Jul 7, 2004 Issued
Array ( [id] => 6942520 [patent_doc_number] => 20050194568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-08 [patent_title] => 'High image rate supertwisted nematic liquid crystal display element and driving method therefor' [patent_app_type] => utility [patent_app_number] => 10/883749 [patent_app_country] => US [patent_app_date] => 2004-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2840 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0194/20050194568.pdf [firstpage_image] =>[orig_patent_app_number] => 10883749 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/883749
High image rate supertwisted nematic liquid crystal display element and driving method therefor Jul 5, 2004 Abandoned
Array ( [id] => 743767 [patent_doc_number] => 07026020 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-11 [patent_title] => 'Liquid-crystalline medium' [patent_app_type] => utility [patent_app_number] => 10/882190 [patent_app_country] => US [patent_app_date] => 2004-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13291 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/026/07026020.pdf [firstpage_image] =>[orig_patent_app_number] => 10882190 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/882190
Liquid-crystalline medium Jul 1, 2004 Issued
Array ( [id] => 6969620 [patent_doc_number] => 20050035330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-17 [patent_title] => 'Liquid-crystalline medium' [patent_app_type] => utility [patent_app_number] => 10/882308 [patent_app_country] => US [patent_app_date] => 2004-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13269 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0035/20050035330.pdf [firstpage_image] =>[orig_patent_app_number] => 10882308 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/882308
Liquid-crystalline medium Jul 1, 2004 Issued
Array ( [id] => 736206 [patent_doc_number] => 07033654 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-25 [patent_title] => 'Liquid-crystalline medium' [patent_app_type] => utility [patent_app_number] => 10/882309 [patent_app_country] => US [patent_app_date] => 2004-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13307 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/033/07033654.pdf [firstpage_image] =>[orig_patent_app_number] => 10882309 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/882309
Liquid-crystalline medium Jul 1, 2004 Issued
Array ( [id] => 7338259 [patent_doc_number] => 20040245499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-09 [patent_title] => 'Optically anisotropic sheet comprising aligned discotic liquid crystal molecules' [patent_app_type] => new [patent_app_number] => 10/882383 [patent_app_country] => US [patent_app_date] => 2004-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11221 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0245/20040245499.pdf [firstpage_image] =>[orig_patent_app_number] => 10882383 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/882383
Optically anisotropic sheet comprising aligned discotic liquid crystal molecules Jul 1, 2004 Issued
Array ( [id] => 7338267 [patent_doc_number] => 20040245501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-09 [patent_title] => 'Liquid-crystalline medium' [patent_app_type] => new [patent_app_number] => 10/882192 [patent_app_country] => US [patent_app_date] => 2004-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13482 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0245/20040245501.pdf [firstpage_image] =>[orig_patent_app_number] => 10882192 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/882192
Liquid-crystalline medium Jul 1, 2004 Issued
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